3WL1120-4NB76-4GA4-ZC01C22F35F36R21T40

Product ID:131918
Updated: 2026/4/8
Siemens 3WL1120-4NB76-4GA4-ZC01C22F35F36R21T40

Key Features

  • 1Handle up to 2000 A at 690 V AC for robust performance. 2、Deliver superior overcurrent protection with Icu=66 kA at 500 V. 3、Utilize a Size 1 frame for space-constrained installations. 4、Integrate easily via rear horizontal connections. 5、Withstand harsh industrial conditions for lasting reliability.
Product Details
3WL1120-4NB76-4GA4-ZC01C22F35F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-4NB76-4GA4-ZC01C22F35F36R21T40

Specifications may be subject to change without notice